Zogulitsa za CWDM Transceiver zimapereka opanga zida zamagetsi zowonera ndi chida chapanthawi yake komanso chokwera mtengo pothandizira kufunikira kosatha kwa zida zapamwamba za bandwidth zomangika pamabizinesi ndi ma network amderali.Pali mafunde 18 apakati omwe amapezeka kuchokera ku 1270nm mpaka 1610nm.Kutalikirana kwa mayendedwe a 20nm kumapangitsa kuti pakhale laser osazirala, kupanga zokolola zambiri, komanso ukadaulo wa Mux/Demux wotsika mtengo, motero amapereka njira yotsika mtengo yokwanira pama data osiyanasiyana ndi ma telecom.